Stark returns to Moya with a plan to rob a shadow depository and buy a contingent of slaves, one of which is D'Argo's son Jothee. D'Argo attempts the robbery on his own however and now the crew must recover him as well as the money they require.

Scorpius buys the slaves containing D'Argo's son before D'Argo can. Some of the crew leave Moya in search of mercenaries to rescue Jothee. Meanwhile back on Moya, the stolen money has turned into metal eating spiders that begin to consume Moya.

Crichton turns himself over to Scorpius in order to free Jothee. With all the mercenaries now aboard Moya, the crew form a plan to rescue Crichton and destroy the depository.